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Fix bug 3226:

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* text.C
  - LyXText::getPossibleLabel(): cleanup and add the caption case.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@17453 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Abdelrazak Younes 2007-03-16 11:36:36 +00:00
parent 9b6d8ebc05
commit b3bbfeb2fd
1 changed files with 42 additions and 31 deletions
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73
src/text.C
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@ -56,6 +56,7 @@
#include "insets/insettext.h"
#include "insets/insetbibitem.h"
#include "insets/insetcaption.h"
#include "insets/insethfill.h"
#include "insets/insetline.h"
#include "insets/insetnewline.h"
@ -1734,37 +1735,7 @@ docstring LyXText::getPossibleLabel(LCursor & cur) const
LyXLayout_ptr layout = pars_[pit].layout();
if (layout->latextype == LATEX_PARAGRAPH && pit != 0) {
LyXLayout_ptr const & layout2 = pars_[pit - 1].layout();
if (layout2->latextype != LATEX_PARAGRAPH) {
--pit;
layout = layout2;
}
}
docstring name = from_ascii(layout->latexname());
// for captions, we want the abbreviation of the float type
if (layout->labeltype == LABEL_SENSITIVE) {
// Search for the first float or wrap inset in the iterator
for (int i = cur.depth(); --i >= 0; ) {
InsetBase * const in = &cur[i].inset();
if (in->lyxCode() == InsetBase::FLOAT_CODE
|| in->lyxCode() == InsetBase::WRAP_CODE) {
name = in->getInsetName();
break;
}
}
}
docstring text = name.substr(0, 3);
if (name == "theorem")
text = from_ascii("thm"); // Create a correct prefix for prettyref
text += ':';
if (layout->latextype == LATEX_PARAGRAPH || lyxrc.label_init_length < 0)
text.erase();
docstring text;
docstring par_text = pars_[pit].asString(cur.buffer(), false);
for (int i = 0; i < lyxrc.label_init_length; ++i) {
if (par_text.empty())
@ -1777,6 +1748,46 @@ docstring LyXText::getPossibleLabel(LCursor & cur) const
text += head;
}
// No need for a prefix if the user said so.
if (lyxrc.label_init_length <= 0)
return text;
// Will contain the label type.
docstring name;
// For section, subsection, etc...
if (layout->latextype == LATEX_PARAGRAPH && pit != 0) {
LyXLayout_ptr const & layout2 = pars_[pit - 1].layout();
if (layout2->latextype != LATEX_PARAGRAPH) {
--pit;
layout = layout2;
}
}
if (layout->latextype != LATEX_PARAGRAPH)
name = from_ascii(layout->latexname());
// for captions, we just take the caption type
InsetBase * caption_inset = cur.innerInsetOfType(InsetBase::CAPTION_CODE);
if (caption_inset)
name = from_ascii(static_cast<InsetCaption *>(caption_inset)->type());
// Inside floats or wraps, if none of the above worked
// we want by default the abbreviation of the float type.
if (name.empty()) {
InsetBase * float_inset = cur.innerInsetOfType(InsetBase::FLOAT_CODE);
if (!float_inset)
float_inset = cur.innerInsetOfType(InsetBase::WRAP_CODE);
if (float_inset)
name = float_inset->getInsetName();
}
// Create a correct prefix for prettyref
if (name == "theorem")
name = from_ascii("thm");
if (!name.empty())
text = name.substr(0, 3) + ':' + text;
return text;
}